US Patent Issued to COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES on June 23 for "Method for producing optoelectronic devices" (French Inventors)

ALEXANDRIA, Va., July 15 -- United States Patent no. 12,665,392, issued on June 23, was assigned to COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES (Paris).

"Method for producing optoelectronic devices" was invented by Maryse Fournier (Grenoble cedex, France), Badhise Ben Bakir (Grenoble cedex, France) and Sergio Nicoletti (Grenoble cedex, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for manufacturing a first optoelectronic device operating at a wavelength Lambda1 and a second optoelectronic device operating at a wavelength Lambda2less thanLambda1, the first device comprising a first stack comprising a first encapsulation layer of thickness e10 and layers of thickness e1i (i=...